From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: Re: [PATCH v2 2/3] kernfs: introduce kernfs_pin_sb() Date: Fri, 27 Jun 2014 10:48:52 -0700 Message-ID: <20140627174852.GA1653@kroah.com> References: <53AD18D0.3090100@huawei.com> <53AD18F8.4050501@huawei.com> <20140627150141.GB4044@htj.dyndns.org> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <20140627150141.GB4044-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org> Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Tejun Heo Cc: Li Zefan , LKML , Cgroups On Fri, Jun 27, 2014 at 11:01:41AM -0400, Tejun Heo wrote: > On Fri, Jun 27, 2014 at 03:10:48PM +0800, Li Zefan wrote: > > kernfs_pin_sb() tries to get a refcnt of the superblock. > > > > This will be used by cgroupfs. > > Greg, this is pretty much cgroup specific due to the way cgroup > dynamically manages multiple hierarchies. Can I route this through > cgroup/for-3.16-fixes w/ stable cc'd? Please do: Acked-by: Greg Kroah-Hartman From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752220AbaF0Ron (ORCPT ); Fri, 27 Jun 2014 13:44:43 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:42972 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751755AbaF0Rol (ORCPT ); Fri, 27 Jun 2014 13:44:41 -0400 Date: Fri, 27 Jun 2014 10:48:52 -0700 From: Greg Kroah-Hartman To: Tejun Heo Cc: Li Zefan , LKML , Cgroups Subject: Re: [PATCH v2 2/3] kernfs: introduce kernfs_pin_sb() Message-ID: <20140627174852.GA1653@kroah.com> References: <53AD18D0.3090100@huawei.com> <53AD18F8.4050501@huawei.com> <20140627150141.GB4044@htj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140627150141.GB4044@htj.dyndns.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 27, 2014 at 11:01:41AM -0400, Tejun Heo wrote: > On Fri, Jun 27, 2014 at 03:10:48PM +0800, Li Zefan wrote: > > kernfs_pin_sb() tries to get a refcnt of the superblock. > > > > This will be used by cgroupfs. > > Greg, this is pretty much cgroup specific due to the way cgroup > dynamically manages multiple hierarchies. Can I route this through > cgroup/for-3.16-fixes w/ stable cc'd? Please do: Acked-by: Greg Kroah-Hartman